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DM74ALS244AN集成電路(IC)的緩沖器驅(qū)動(dòng)器接收器收發(fā)器規(guī)格書PDF中文資料
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廠商型號(hào) |
DM74ALS244AN |
參數(shù)屬性 | DM74ALS244AN 封裝/外殼為20-DIP(0.300",7.62mm);包裝為管件;類別為集成電路(IC)的緩沖器驅(qū)動(dòng)器接收器收發(fā)器;產(chǎn)品描述:IC BUF NON-INVERT 5.5V 20DIP |
功能描述 | Octal 3-STATE Bus Driver |
封裝外殼 | 20-DIP(0.300",7.62mm) |
文件大小 |
73.25 Kbytes |
頁(yè)面數(shù)量 |
6 頁(yè) |
生產(chǎn)廠商 | Fairchild Semiconductor |
企業(yè)簡(jiǎn)稱 |
Fairchild【仙童半導(dǎo)體】 |
中文名稱 | 飛兆/仙童半導(dǎo)體公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-22 22:59:00 |
人工找貨 | DM74ALS244AN價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
DM74ALS244AN規(guī)格書詳情
General Description
This octal 3-STATE bus driver is designed to provide the designer with flexibility in implementing a bus interface with memory, microprocessor, or communication systems. This device offers 64-extended temperature Grade product guaranteeing performance from ?40°C to +85°C. The output 3-STATE gating control is organized into two separate groups of four buffers, and both control inputs enable the respective outputs when set logic LOW. The 3-STATE circuitry contains a feature that maintains the buffer outputs in 3-STATE (high impedance state) during power supply ramp-up or ramp-down. This eliminates bus glitching problems that arise during power-up and power-down.
Features
■ Advanced low power oxide-isolated ion-implanted
Schottky TTL process
■ Functional and pin compatible with the 74LS counterpart
■ Improved switching performance with less power dissipation
compared with the 74LS counterpart
■ Switching response specified into 500? and 50 pF load
■ Switching response specifications guaranteed over full
temperature and VCC supply range
■ PNP input design reduces input loading
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
DM74ALS244AN
- 制造商:
onsemi
- 類別:
集成電路(IC) > 緩沖器,驅(qū)動(dòng)器,接收器,收發(fā)器
- 系列:
74ALS
- 包裝:
管件
- 邏輯類型:
緩沖器,非反向
- 每個(gè)元件位數(shù):
4
- 輸出類型:
三態(tài)
- 電流 - 輸出高、低:
15mA,24mA
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
通孔
- 封裝/外殼:
20-DIP(0.300",7.62mm)
- 供應(yīng)商器件封裝:
20-PDIP
- 描述:
IC BUF NON-INVERT 5.5V 20DIP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
PDIP20 |
919 |
只做原裝,提供一站式配單服務(wù),代工代料。BOM配單 |
詢價(jià) | ||
NS/國(guó)半 |
23+ |
NA/ |
20 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
NSC |
2016+ |
DIP |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
NS |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
NS |
24+ |
PLCC84 |
3378 |
絕對(duì)原裝公司現(xiàn)貨供應(yīng)!價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
FSC |
1844+ |
DIP20 |
9852 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
詢價(jià) | ||
NS |
21+ |
DIP20 |
808 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
FSC |
23+ |
DIP-20 |
3000 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
NSC |
23+ |
原裝原封 |
8888 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
FAIRCILD |
22+ |
DIP-20 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) |